COSMOS 2251 DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite COSMOS 2251 DEB at a glance.

Uptime

11709

Days in orbit

Revolutions

≈ 14.7

Per day

Orbit

LEO

Low Earth Orbit

Inclination

74.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for COSMOS 2251 DEB.

Object identification

Identified? True

Debris? True

Object name: COSMOS 2251 DEB

International designator: 1993-036PR

Object number (NORAD): 34343

Object ID (CCSDS): 34343

Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.199 minutes

Inclination: 74.0218 deg

SMA: 7050.676 km

Apoapsis: 686.726 km

Periapsis: 658.356 km

RAAN: 37.1975 deg

Eccentricy: 0.0020119

Argument of periapsis: 358.4883 deg

Mean anomaly: 56.9849 deg

Mean motion: 14.66414109 rev/day

Mean motion (dot): 0.0000473 rev/day²

B* drag term: 0.00085777 1/R_Earth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 3:04 p.m. UTC

TLE line 0: 0 COSMOS 2251 DEB

TLE line 1: 1 34343U 93036PR 25187.62797891 .00004730 00000-0 85777-3 0 9991

TLE line 2: 2 34343 74.0218 37.1975 0020119 358.4883 56.9849 14.66414109863964

Live tracking on map

Real-time ground track for satellite COSMOS 2251 DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object COSMOS 2251 DEB.

Target	Orbit	TCA	Probability of collision	Miss distance	Type
SL-8 R/B	LEO	2025-04-16 22:12:41	0.0001198104	880.0 (m)	ROCKET BODY

Associated space launch

Military communications satellite. Destroyed in a collision with Iridium 33.

COSMOS 2251 DEB was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 51’, on board a Kosmos-3M space rocket.

The launch took place on June 16, 1993, 4:17 a.m. from 132/1 (132L).

For more information about the launch, click the button.

Kosmos-3M | Strela-2M 51

Agency: N/A

Status: Launch Successful

Launch date: June 16, 1993, 4:17 a.m. UTC

Rocket: Kosmos-3M

Launch pad: 132/1 (132L)

Location: Plesetsk Cosmodrome, Russian Federation

...

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